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Error handling in getJSON calls
...onfiguring your AJAX calls before actually calling them) or specifically (with method chain).
'generic' would be something like:
$.ajaxSetup({
"error":function() { alert("error"); }
});
And the 'specific' way:
$.getJSON("example.json", function() {
alert("success");
})
.success(functio...
What is the order of precedence for CSS?
...ear later in the code override earlier rules if both have the same specificity.
A css rule with !important always takes precedence.
In your case its rule 3 that applies.
Specificity for single selectors from highest to lowest:
ids (example: #main selects <div id="main">)
classes (ex.: .m...
How do I see the commit differences between branches in git?
I'm on branch-X and have added a couple more commits on top of it. I want to see all the differences between MASTER and the branch that I am on in terms of commits. I could just do a
...
Why do we copy then move?
...somewhere in which someone decided to copy an object and subsequently move it to a data member of a class. This left me in confusion in that I thought the whole point of moving was to avoid copying. Here is the example:
...
Get value of a string after last slash in JavaScript
...am already trying for over an hour and cant figure out the right way to do it, although it is probably pretty easy:
10 Answ...
Minimal web server using netcat
...using netcat (nc). When the browser calls up localhost:1500, for instance, it should show the result of a function ( date in the example below, but eventually it'll be a python or c program that yields some data).
My little netcat web server needs to be a while true loop in bash, possibly as simple...
How to get back to most recent version in Git?
I have recently moved from SVN to Git and am a bit confused about something. I needed to run the previous version of a script through a debugger, so I did git checkout <previous version hash> and did what I needed to do.
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WCF vs ASP.NET Web API [closed]
...follow
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edited Sep 14 '13 at 1:12
answered Feb 19 '12 at 19:48
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Difference between clustered and nonclustered index [duplicate]
...eletes (since the table organization is different and usually better than with a heap - a table without a clustering key).
Kimberly Tripp, the Queen of Indexing has a great many excellent articles on the topic of why to have a clustering key, and what kind of columns to best use as your clustering ...
When is a Java method name too long? [closed]
... a Method or Class (50 characters), this is usually under the premise that it improves readability, my opinion is that a long name like this is an indicator that we are trying to do a lot or too much in a method class if we need such a long name, however I wanted to know what do you guys think about...